Teen girl found slain near Calif. school

Police said the body of missing 14-year-old Marysa Nichols was found in a field on Feb 28, 2013, near Red Bluff High School in Northern California. Marysa was reportedly missing on Feb. 26, 2013 after she didn't return home from her independent study program at a charter school on the Red Bluff High School campus. Investigators declined to say how they think she was killed or whether there was any evidence of sexual assault.

Credit: Facebook via CBS Sacramento

Undated photo of Marysa Nichols

Credit: Facebook

Undated photo of Marysa Nichols

Credit: Facebook

Undated photo of Marysa Nichols

Credit: Facebook

Undated photo of Marysa Nichols

Credit: Facebook

Undated photo of Marysa Nichols

Credit: Facebook

Mourners gather for a vigil for Marysa Nichols on Feb. 28, 2013, in front of the Tehama County Courthouse in Red Bluff, Calif. The 14-year-old girl's body was found in a field near a local high school earlier that morning.

Credit: AP Photo/The Record Searchlight, Andreas Fuhrmann

Mourners gather for a vigil for Marysa Nichols on Feb. 28, 2013, in front of the Tehama County Courthouse in Red Bluff, Calif. The 14-year-old girl's body was found in a field near a local high school earlier that morning.

Credit: AP Photo/The Record Searchlight, Andreas Fuhrmann

Mourners gather for a vigil for Marysa Nichols on Feb. 28, 2013, in front of the Tehama County Courthouse in Red Bluff, Calif. The 14-year-old girl's body was found in a field near a local high school earlier that morning.

Credit: AP Photo/The Record Searchlight, Andreas Fuhrmann

Screenshot of a community page on Facebook dedicated to Marysa Nichols